HK1038822B - 高密度光記錄介質的寫脈衝波形的控制方法 - Google Patents

高密度光記錄介質的寫脈衝波形的控制方法

Info

Publication number
HK1038822B
HK1038822B HK02100299.6A HK02100299A HK1038822B HK 1038822 B HK1038822 B HK 1038822B HK 02100299 A HK02100299 A HK 02100299A HK 1038822 B HK1038822 B HK 1038822B
Authority
HK
Hong Kong
Prior art keywords
optical recording
pulse waveform
controlling method
write pulse
density optical
Prior art date
Application number
HK02100299.6A
Other languages
English (en)
Other versions
HK1038822A1 (en
Inventor
徐賑教
朱盛晨
尹斗燮
盧明道
安龍津
金成洙
李坰根
趙明昊
楊蒼鎮
金宗圭
高成魯
大塚達宏
Original Assignee
三星電子株式會社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1019980029732A external-priority patent/KR100354737B1/ko
Application filed by 三星電子株式會社 filed Critical 三星電子株式會社
Publication of HK1038822A1 publication Critical patent/HK1038822A1/xx
Publication of HK1038822B publication Critical patent/HK1038822B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/006—Overwriting
    • G11B7/0062—Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • G11B7/1263—Power control during transducing, e.g. by monitoring

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
HK02100299.6A 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法 HK1038822B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980029732A KR100354737B1 (ko) 1997-12-30 1998-07-23 고밀도 광기록기기를 위한 적응적인 기록방법 및 그 회로

Publications (2)

Publication Number Publication Date
HK1038822A1 HK1038822A1 (en) 2002-03-28
HK1038822B true HK1038822B (zh) 2004-12-03

Family

ID=36973945

Family Applications (5)

Application Number Title Priority Date Filing Date
HK02100296.9A HK1038819B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的自適應寫方法
HK02100299.6A HK1038822B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法
HK02100298.7A HK1038821B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法
HK02100300.3A HK1038823B (zh) 1998-07-23 2002-01-15 用於高密度光記錄介質的自適應寫方法
HK02100297.8A HK1038820B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK02100296.9A HK1038819B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的自適應寫方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
HK02100298.7A HK1038821B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法
HK02100300.3A HK1038823B (zh) 1998-07-23 2002-01-15 用於高密度光記錄介質的自適應寫方法
HK02100297.8A HK1038820B (zh) 1998-07-23 2002-01-15 高密度光記錄介質的寫脈衝波形的控制方法

Country Status (11)

Country Link
US (1) US6631110B1 (zh)
EP (4) EP0977184B1 (zh)
JP (6) JP2000048362A (zh)
CN (6) CN1144189C (zh)
BR (2) BR9902936B1 (zh)
DE (2) DE69932779T2 (zh)
HK (5) HK1038819B (zh)
ID (1) ID25963A (zh)
MY (2) MY125795A (zh)
RU (1) RU2195716C2 (zh)
SG (2) SG108853A1 (zh)

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TWI251234B (en) * 2001-09-29 2006-03-11 Samsung Electronics Co Ltd Apparatus for recording data on optical recording medium
KR100455377B1 (ko) * 2002-01-18 2004-11-06 삼성전자주식회사 다양한 광 매체에 적합한 기록 펄스 발생 장치 및 방법
KR100459702B1 (ko) 2002-02-22 2004-12-04 삼성전자주식회사 광 구동기에 있어서 기록 광 파워 제어장치 및 방법
JP4142338B2 (ja) * 2002-05-09 2008-09-03 富士フイルム株式会社 光情報記録方法
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KR100446307B1 (ko) * 2002-09-11 2004-09-01 삼성전자주식회사 광 기록기기의 자동 파워 캘리브레이션 장치 및 그 방법
JP2004171642A (ja) 2002-11-19 2004-06-17 Tdk Corp 光記録媒体、光記録方法及び光記録装置
EP1586086A4 (en) * 2003-01-23 2008-09-24 Samsung Electronics Co Ltd OPTICAL RECORDING MEDIUM, METHOD AND DEVICE FOR RECORDING DATA ABOVE
KR20040067778A (ko) * 2003-01-23 2004-07-30 삼성전자주식회사 광 기록 매체, 이에 데이터를 기록하는 방법 및 그 장치
TW200506897A (en) * 2003-08-13 2005-02-16 Benq Corp Uniform write strategy method for writing an optical disk
JP2005092942A (ja) * 2003-09-16 2005-04-07 Hitachi Ltd 光ディスク記録方法、光ディスク装置、及び光ディスク
EA200600982A1 (ru) * 2003-12-19 2006-10-27 Конинклейке Филипс Электроникс Н.В. Носители записи и способ изготовления носителей записи
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KR101229166B1 (ko) 2004-01-09 2013-02-01 파나소닉 주식회사 광 디스크 매체에의 광 기록 방법 및 광 기록 장치
JP4213600B2 (ja) * 2004-02-12 2009-01-21 Ｔｄｋ株式会社 光記録媒体への情報記録方法及び情報記録装置
JP3907639B2 (ja) * 2004-05-10 2007-04-18 三菱電機株式会社 光記録方法及び光記録装置
JP4395450B2 (ja) * 2005-02-08 2010-01-06 太陽誘電株式会社 光情報記録装置および信号処理回路
US8369199B2 (en) * 2005-02-17 2013-02-05 Mediatek Inc. Methods and systems for tuning at least one write strategy parameter of an optical storage device
US7006420B1 (en) 2005-02-17 2006-02-28 Mediatek Incorporation Method for tuning write strategy parameters of an optical storage device, and system thereof
US7778122B2 (en) * 2005-05-18 2010-08-17 Mediatek Incorporation Methods for tuning write strategy parameters utilizing data-to-clock edge deviations, and systems thereof
US7773469B2 (en) * 2005-05-18 2010-08-10 Mediatek Inc. Methods for tuning write strategy parameters utilizing data-to-clock edge deviations, and systems thereof
US8154817B2 (en) * 2008-09-05 2012-04-10 Doug Carson & Associates, Inc. Compensation for different transducer translation path geometries
US8289829B2 (en) * 2008-10-01 2012-10-16 Panasonic Corporation Information recording medium and recording/reproduction apparatus
JPWO2010038397A1 (ja) * 2008-10-01 2012-03-01 パナソニック株式会社 情報記録媒体および記録再生装置
US8467280B2 (en) 2009-02-18 2013-06-18 Mediatek Inc. Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period
US8509046B2 (en) * 2009-12-18 2013-08-13 Panasonic Corporation Optical information recording method, optical information recording device, optical information reproduction method, optical information reproduction device, and optical information recording medium
WO2011111366A1 (ja) * 2010-03-08 2011-09-15 パナソニック株式会社 記録方法、記録装置および情報記録媒体
US8983262B2 (en) * 2011-05-10 2015-03-17 Canon Kabushiki Kaisha Information recording apparatus and controlling method thereof
CN113127807B (zh) * 2021-04-19 2023-02-24 深圳华创电科技术有限公司 一种基于约束最小二乘算法的Mode5前导脉冲抖动值计算方法
CN113347375B (zh) * 2021-06-01 2023-01-03 天津大学 脉冲图像传感器的像素闪烁抑制方法

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Also Published As

Publication number Publication date
EP1282117A3 (en) 2008-12-17
ID25963A (id) 2000-11-16
HK1038821A1 (en) 2002-03-28
CN1320912A (zh) 2001-11-07
DE69932779T2 (de) 2007-08-23
HK1038820A1 (en) 2002-03-28
EP1282122A2 (en) 2003-02-05
DE69932779D1 (de) 2006-09-28
CN1320910A (zh) 2001-11-07
BR9902936A (pt) 2000-03-14
CN1245329A (zh) 2000-02-23
US6631110B1 (en) 2003-10-07
EP0977184A3 (en) 2000-02-23
MY135200A (en) 2008-02-29
SG108853A1 (en) 2005-02-28
EP0977184B1 (en) 2006-08-16
BR9917693B1 (pt) 2015-02-18
JP2000048362A (ja) 2000-02-18
CN1146885C (zh) 2004-04-21
CN1149556C (zh) 2004-05-12
JP2002237043A (ja) 2002-08-23
CN1157721C (zh) 2004-07-14
JP2005243234A (ja) 2005-09-08
EP0977184A2 (en) 2000-02-02
HK1038823B (zh) 2005-04-08
HK1038823A1 (en) 2002-03-28
CN1144189C (zh) 2004-03-31
SG93212A1 (en) 2002-12-17
CN1162850C (zh) 2004-08-18
JP2001143265A (ja) 2001-05-25
HK1038819B (zh) 2004-10-08
EP1288922A2 (en) 2003-03-05
EP1282122A3 (en) 2008-12-10
EP1288922A3 (en) 2008-12-10
CN1320911A (zh) 2001-11-07
BR9902936B1 (pt) 2015-02-18
EP1282117A2 (en) 2003-02-05
HK1038821B (zh) 2004-12-03
CN1320909A (zh) 2001-11-07
CN1320906A (zh) 2001-11-07
CN1174395C (zh) 2004-11-03
DE69942041D1 (de) 2010-04-01
MY125795A (en) 2006-08-30
HK1038820B (zh) 2005-04-01
JP2002237037A (ja) 2002-08-23
JP2002237038A (ja) 2002-08-23
HK1038819A1 (en) 2002-03-28
JP4220491B2 (ja) 2009-02-04
EP1282117B1 (en) 2010-02-17
RU2195716C2 (ru) 2002-12-27
HK1038822A1 (en) 2002-03-28

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Effective date: 20190722